DNS Report: rki.de

Generated: 2026-08-09T02:03:25-05:00

65/100

Diagnostics

StatusCheckPointsDetails
OKIPv4 (A)30/301 IPv4 address(es) detected.
ERRORIPv6 (AAAA)0/100 IPv6 address(es) detected.
OKName server redundancy20/202 NS record(s); 2 or more required.
OKSOA record10/10Authoritative zone record.
ERRORDNSSEC chain0/15Both DS and DNSKEY are required.
ERRORCAA policy0/5Certificate authority restriction.
OKDNS propagation10/10Agreement between public resolvers.
OKMX records20/202 MX record(s).
OKSPF25/25SPF policy published.
OKDMARC25/25DMARC policy published.
ERRORDKIM0/20No tested DKIM selector responded.
ERRORMTA-STS0/5Mail transport policy.
ERRORTLS-RPT0/5TLS reporting policy.
OKValid TLS certificate55/5573 day(s) remaining.
OKCertificate lifetime10/10Full points require at least 30 days remaining.
ERRORHTTP security headers0/350 of 9 evaluated headers detected.
OKPTR reverse DNS30/30PTR: www.rki.de
WARNINGIPv4 diversity20/35Two or more IPv4 addresses receive full points.
ERRORIPv6 connectivity0/35AAAA availability.
OKDNS resolution40/40At least one address family must resolve.
ERRORHTTP response0/40HTTP/1.1 400 Bad Request
OKHTTPS final URL20/20Final URL uses HTTPS.

DNS Records

TipoValues
A
80.245.144.175
AAAA
CNAME
MX
20 mx2.bund.de.
10 mx1.bund.de.
TXT
"D-TRUST=KHBUIOG2LDDY334NNSXYKXM"
"cisco-ci-domain-verification=637b053ef7a92dadb1f70c60b8a1fe932d3317d631821f432f08b3b74dda1348"
"MS=423EBBEF04959705AA5CE2A5A38741A85C6687C9"
"apple-domain-verification=jEl3WtjCIqFiTRUU"
"v=spf1 mx ip4:77.87.228.72/29 ip4:77.87.224.104/29 ~all"
"google-site-verification=daMVhGzBTb-LxUtJkwOVyaF-_9ItCmcuOY3LodcKT9E"
NS
vaccine.rki.de.
deneb.dfn.de.
SOA
vaccine.rki.de. certify.rki.de. 2018062423 10000 1800 604800 3600
CAA
DS
DNSKEY
RRSIG
NSEC
NSEC3
SRV
NAPTR
TLSA
SSHFP